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Tata Power Electrical Project Engineer Interview Questions and Answers
Tata Power Electrical Project Engineer Interview Experiences
1 interview found
Anonymous
I applied via Company Website and was interviewed before Nov 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Types of protection in substation
- Ans.
Substation protection includes overcurrent, earth fault, differential, distance, and backup protection.
Overcurrent protection is used to detect and isolate faults caused by excessive current flow.
Earth fault protection is used to detect and isolate faults caused by current leakage to earth.
Differential protection is used to detect and isolate faults between two parts of a system.
Distance protection is used to detect an...
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
Interview Questionnaire
1 Question
- Q1. Working of transformer
- Ans.
A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.
Transformers work on the principle of electromagnetic induction
They have two coils, primary and secondary, wound around a common magnetic core
When an alternating current flows through the primary coil, it creates a magnetic field which induces a voltage in the secondary coil
The voltage in...
I applied via Referral and was interviewed before Jul 2021. There was 1 interview round.
(1 Question)
- Q1. They will ask for your previous job profile and basic of electrical. Not much more theoretical, major part is practical
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Jun 2023. There were 2 interview rounds.
(1 Question)
- Q1. About Quality & calibration
I applied via Walk-in and was interviewed in Dec 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Company working culture?
- Ans.
The company culture is collaborative, innovative, and focused on continuous improvement.
Employees are encouraged to share ideas and work together to solve problems.
The company values creativity and rewards employees who come up with innovative solutions.
There is a strong emphasis on learning and development, with opportunities for training and career growth.
The company is committed to sustainability and social responsi...
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed before Jun 2023. There was 1 interview round.
(2 Questions)
- Q1. What do you know in ht yard ht line
- Ans.
HT yard HT line refers to high tension yard and high tension line used in electrical engineering for power transmission.
HT yard is a facility where high tension electrical equipment is installed and maintained
HT line refers to the high tension power lines used for transmitting electricity over long distances
Both HT yard and HT line are crucial components in power distribution systems
Examples include substations with hi...
- Q2. Electrical ques asking
Interview Preparation Tips
(1 Question)
- Q1. About Wind technology
(2 Questions)
- Q1. Sallery discussion
- Q2. Currently sallery details
Interview Preparation Tips
I applied via Company Website and was interviewed in Dec 2021. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. What's is DFIG system
- Ans.
DFIG stands for Doubly Fed Induction Generator, a type of wind turbine generator system.
DFIG system is a type of wind turbine generator system
It uses a wound rotor induction generator with a partial power electronic converter
The converter controls the rotor current and allows for variable speed operation
DFIG system is more efficient and cost-effective than other wind turbine systems
It is commonly used in wind farms and
- Q2. What's in yawing system
- Ans.
The yawing system is a mechanism used to control the yaw motion of a vehicle or aircraft.
The yawing system typically consists of a rudder or ailerons, control surfaces that are used to change the direction of the vehicle or aircraft.
In aircraft, the yawing system is responsible for controlling the side-to-side movement of the nose of the aircraft.
In vehicles, the yawing system helps in maintaining stability and control...
Interview Preparation Tips
Selected
I applied via Walk-in and was interviewed in Jul 2023. There were 6 interview rounds.
(2 Questions)
- Q1. Like what is your work experience. Are you willing to climb twice in a day .
- Ans. According to your experience needs to give answers Second question- yes
- Q2. Are you willing to work if require to support near by site .
(2 Questions)
- Q1. As per your experience as previous company they asked questions, but more focos on safety .
- Q2. What is LOTO , Types of LOTO
- Ans.
LOTO stands for Lockout/Tagout, a safety procedure used to ensure that dangerous machines are properly shut off and not started up again prior to the completion of maintenance or servicing work.
LOTO involves locking the energy isolating devices with an assigned individual lock and tag to prevent the machine from being turned on.
Types of LOTO include electrical LOTO, mechanical LOTO, and pneumatic LOTO.
Examples of LOTO ...
(1 Question)
- Q1. Previous experiences questions, like DFIG , Converter system, power factor , transformer , lighting system, Earthing system .
Normal discussion with seniors
(1 Question)
- Q1. Salary discussion and joining details
Interview Preparation Tips
Selected
I applied via Company Website and was interviewed before Jan 2023. There was 1 interview round.
(2 Questions)
- Q1. Working principle of transfer
- Ans.
Transfer principle involves the movement of energy or information from one system to another.
Transfer principle is based on the concept of transferring energy or information from one source to another.
It is commonly used in electrical engineering to transfer power from a source to a load.
Examples include power transfer in transformers, data transfer in communication systems, and heat transfer in thermal systems.
- Q2. Power converter
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Tata Power Electrical Project Engineer Interview Process
based on 1 interview
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Tata Power Electrical Project Engineer Reviews and Ratings
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Rating in categories
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Lead Engineer
756
salaries
|  ₹3.3 L/yr - ₹12.5 L/yr |
|
Team Lead
227
salaries
| ₹4.5 L/yr - ₹18 L/yr |
|
Assistant Manager
184
salaries
| ₹5 L/yr - ₹20 L/yr |
|
Manager
180
salaries
| ₹9.2 L/yr - ₹27 L/yr |
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Graduate Engineer Trainee (Get)
144
salaries
| ₹5.5 L/yr - ₹7 L/yr |
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